JPS4717581Y1 - - Google Patents
Info
- Publication number
- JPS4717581Y1 JPS4717581Y1 JP1970057490U JP5749070U JPS4717581Y1 JP S4717581 Y1 JPS4717581 Y1 JP S4717581Y1 JP 1970057490 U JP1970057490 U JP 1970057490U JP 5749070 U JP5749070 U JP 5749070U JP S4717581 Y1 JPS4717581 Y1 JP S4717581Y1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970057490U JPS4717581Y1 (OSRAM) | 1970-06-12 | 1970-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970057490U JPS4717581Y1 (OSRAM) | 1970-06-12 | 1970-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4717581Y1 true JPS4717581Y1 (OSRAM) | 1972-06-19 |
Family
ID=42914843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1970057490U Expired JPS4717581Y1 (OSRAM) | 1970-06-12 | 1970-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4717581Y1 (OSRAM) |
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1970
- 1970-06-12 JP JP1970057490U patent/JPS4717581Y1/ja not_active Expired